Updating Tree

Logic 7, Updating Tree freezes on start up of Logic..... bit of a panic how do I stop this from happening?!

When I launch LP I keep getting a message saying
"updating tree" now I am not sure what to do.
Shall I buy some compost or secateurs and gardening
gloves or am I missing the point.
Thank you ALL for your informative and humourous replies.

Similar Messages

Logic 7 crashes during "Updating tree .."

I´m running Logic 7.2.3 ( also Logic 8, but the problem affects only L7 ). Since yesterday, without changing anything, I can´t open L7 anymore. When opening L7 or a L7 song a white rectangle appears on the screen always in the middle of the "Updating tree" process.
Any idea ? I urgently need to get L7 running to complete a job ( a project that doesn´t run under L8 for some Plug-In reasons )
cheers,
ralf

This is a 1st! Just the thought is scary. Call Apple, or go to an Apple store and make them find an answer for you.
P.S. Please post any information on this buggy behavior.

Updating Tree Crashes Logic

i just consolidated 3 firewire drives of my samples down to 1.
since the when i boot up ,when it gets to updating tree, logic crashes.
i unmounted samples drive and it still crashes at updating tree.
any ideas on how to remedy this? what is updating tree?
thanks

At the end of the day, it is a good idea to have your files organized with Project Manager. It improved Logic's performance tremendously over here.
We all know, it is a hassle to start up Logic. It takes 7 to 8 minutes. But the loading time of your samples improves drastically once they are organized in PM.
Here is what I do in the morning: I turn on my trusty PBG4, launch Logic and either take a shower (if I didn't do so before) or have a coffee with my morning paper. Before I'm done, Logic is ready for me and my assaults of the day pushing it to the limit.
"Updating Tree" is PM's way of organizing everything you told PM to do, although sometimes you don't even know or have to do anything, and still PM does it automatically for you.
Use Project Manager. It's good and well worth the wait in the morning
Don't forget to create good music!

Display updated tree.

Hi,
I need to reload the treeModel after the data is updated, as I do
not know which piece of data is updated. The following is my sample
code. What I want to do is rebuild the model and display the updated
tree.
If the tree was expanded and/or had the selected path, it should
stay as is after updating the model. However,my code does not seem
to work. After model is updated, all nodes are collapsed.
Please HELP!!! If there is another way of updating the tree,
please let me know too. Little sample codes would be helpful.
Pin
// save the state of the tree before we update it using the reload()
// after the reload() is complete, restore the state of the tree
TreePath path = tree.getSelectionPath();
Enumeration eX = tree.getExpandedDescendants(new TreePath(top));
DefaultMutableTreeNode updatetop = new DefaultMutableTreeNod(dataType);
createNodes(updatetop); // createNodes method is to add
children to the nodes.
top = updatetop;
treeModel.setRoot(top);
//treeModel.reload();
for (; eX.hasMoreElements();)
tree.expandPath((TreePath)eX.nextElement());
// ensure we can see the server we just updated
tree.scrollPathToVisible(path);
tree.updateUI();

You never re-add the category node to the tree. Just make the below changes.
treeModel.setRoot(category);
//treeModel.nodeChanged(category);
//treeModel.reload();
//tree.updateUI();
You don't need the commented lines.
You should use a JFrame instead of a Frame when using swing components.

Anyone else keep getting "Updating tree" ever since Pro App Support update?

Ever since one of the last updates for Pro Applications administered by Apple, Logic Pro 7 has been starting with an additional annoyance. I keep getting a little load window that says:
"Updating tree, please wait"
Every time I start it up. Anyone else get this? It is pretty annoying. A push to get me to buy Logic 8 so I can appreciate Logic 8's 'superior speed'?
Not like getting Logic 8 would make too much a difference there, being that I am a Power PC user . . . but that is for another topic.
Thanks!

okay, your recommendation sounded straight-forward enough. Thank you, by the way. But when I went into Logic to turn it off, I couldnt find where I could. And that is probably a part of the problem-- I don't know how I turned it on in the first place. Any tips on how I get there? Is there a key command for it? If so, that must be the way I accidentally turned it on. Thanks, again!!

Update tree node icon, better way?

Hi,.
I have my own custom renderer for my JTree....such as
public class MyTreeNodeRenderer extends JLabel implements TreeCellRenderer {
public Component getTreeCellRendererComponent(
        JTree treeVal,
        Object valueVal,
        boolean selectedVal,
        boolean expandedVal,
        boolean leafVal,
        int rowVal,
        boolean hasFocusVal) {
        MyTreeNode node = (MyTreeNode) valueVal;
          // get the latest type for this node
        node.type = getType(node);
        if (node.type == 1) {
                setIcon(TYPE1_ICON);
         else {
                setIcon(TYPE_BASIC_ICON);
               return this;
}...intially the tree nodes have their icons, as they should...later on their "type" is updated...so instead of being 1..its now something else...so the icon should change.....but it doesnt occur fast enough...so i added this to my renderer
public void doRepaint() {
        repaint();
        myTree.repaint();
    }basically anytime i needed to update the icon in the tree i called the doRepaint when i want the new icon to appear in the tree..that helped somewhat..but it is still kinda slow....any ideas how to do this?

valueForPathChanged() serves different purposes as you can see from its description. You need to call treeModel.nodeChanged(node) after your node changed its "type". If you don't want to hold or don't have treeModel reference you could use tree classes from .useful library and be able to call nodeChanged() directly from a node that has been changed.
Denis Krukovsky
http://dotuseful.sourceforge.net/

ADF Faces: Update Tree Contents

Does anyone know how to update the contents of a Tree component.

To be more specific, I want to be able to refresh the tree contents CRUD (Create, Read, Update, Delete) operations are performed on the tree nodes.
Currently I provide a tree model by extending ChildPropertyTreeModel.
On every CRUD operation I create a new model, but the tree does reflect the contents of the new model.
How do can I make the tree refresh it's contents?

Update tree node

Hi,
I have a JTree, and at some point I need to update the icon of a node in the tree. FYI, I have a my own custom class which implements, TreeCellRenderer.
how can i do this??
thanks

bump

Why I cannot edit and updat tree node in this program??

Dear Friends:
I have following code, it can be run ok,
I set it editable, I hope to edit at run time, but looks like I cannot edit,
what is wrong??
Can you help??
Thanks
package treeSelectionListener;
import java.awt.*;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;
import javax.swing.*;
import javax.swing.tree.*;
import javax.swing.event.*;
public class SelectableTreeTest extends JFrame
     public SelectableTreeTest(){
          JPanel jp = new JPanel();
          JPanel jp2 = new JPanel();
        MyTree myTree= new MyTree();
        MyTree myTree2= new MyTree();
        JTabbedPane tabbedPane = new JTabbedPane();
        tabbedPane.setPreferredSize(new Dimension(600,400));
        jp.setPreferredSize(new Dimension(600,400));
        jp2.setPreferredSize(new Dimension(600,400));
        myTree.setPreferredSize(new Dimension(600,400));
        myTree2.setPreferredSize(new Dimension(600,400));
        JScrollPane   jsp = new JScrollPane();
        jsp.setPreferredSize(new Dimension(600,400));
          add(jsp, BorderLayout.CENTER);
          jsp.setViewportView(tabbedPane);
          jp.add(myTree);
          jp2.add(myTree2);
          tabbedPane.addTab("1st Tree", jp);
          tabbedPane.addTab("2nd Tree", jp2);
    public static void main(String[] args) {
        JFrame frame = new SelectableTreeTest();
        WindowUtilities.setNativeLookAndFeel();
        frame.addWindowListener(new WindowAdapter() {
            public void windowClosing(WindowEvent e) {
                System.exit(0);
        frame.pack();
        frame.setVisible(true);
public class MyTree extends JTree implements TreeSelectionListener {
private JTree tree;
private JTextField currentSelectionField;
public MyTree() {
    Container content = getContentPane();
    DefaultMutableTreeNode root =
      new DefaultMutableTreeNode("Root");
    DefaultMutableTreeNode child;
    DefaultMutableTreeNode grandChild;
    for(int childIndex=1; childIndex<4; childIndex++) {
      child = new DefaultMutableTreeNode("Child " + childIndex);
      root.add(child);
      for(int grandChildIndex=1; grandChildIndex<4; grandChildIndex++) {
        grandChild =
          new DefaultMutableTreeNode("Grandchild " + childIndex +
                                     "." + grandChildIndex);
        child.add(grandChild);
    tree = new JTree(root);
    tree.setEditable(true);
    tree.addTreeSelectionListener(this);
    content.add(new JScrollPane(tree), BorderLayout.CENTER);
    currentSelectionField = new JTextField("Current Selection: NONE");
    content.add(currentSelectionField, BorderLayout.SOUTH);
    setSize(250, 275);
    setVisible(true);
public void valueChanged(TreeSelectionEvent event) {
    currentSelectionField.setText
      ("Current Selection: " +
       tree.getLastSelectedPathComponent().toString());
}

change this
tree = new JTree(root);
tree.setEditable(true);
tree.addTreeSelectionListener(this);to this
setEditable(true);
addTreeSelectionListener(this);and this
currentSelectionField.setText
("Current Selection: " +
   tree.getLastSelectedPathComponent().toString());to this
currentSelectionField.setText
("Current Selection: " +
getLastSelectedPathComponent().toString());and remove this
private JTree tree;

Reg : display of tree in parts

hi all
I have a tree which displays customer list. If the list is too long, say 1000 customers , I want to display tree with 10 customers and if clicked on some button, I want to display next part of the tree with next 10 customers and so on. Is this possible? Requesting help.
Thanks in advance.
regards
jawahar

approach 1 doesn't fit as per my requirement.
In approach 2, when I update tree table with next 100 entries, then tree will display 200 entries . is it not. that is not my requirement.
If I update table , I should clear first 100 entries and should only show next 100 entries.
That means everytime the tree display should be for 100 items only
suggest the best way to do it .
thanks raja for ur quick and very concerned answers
regards
jawahar

Just updated my system now logic is crashing on launch!!

Ok here's what I did.....
Updated my system from 10.4.8 to 10.4.11 on my Mac Pro.... I'm running Logic 7.2.3
Now logic won't start up. It goes thru the usual "reading path references" and "reading project manager database from disk" procedure then halfway thru "updating tree" logic "unexpectedly quits".
I have repaired disk permissions and tried loading several different songs including my template without any plugins. It crashes at the same point every time.
I did clone my drive before updating but everyone seems to go on about how logic runs so smoothly on 10.4.11 It would be good to get this happening!
Any ideas anyone??? Thanks in advance

Problem solved ..... looks like the 1TB harddrive i had recently installed was causing the problem.

How to store a Tree Structure in Memory

hi all!
I wanted to show a Org Chart on web page. Recursion is used for constructing.Based on B/S architecture,(get Org from DataBase)this is not a effective way!! How can I store a tree structure(Org object are stored as TreeNodes) in memory for recursion??? Thanks!

My English is too poor! So I posted the interfaces blow.
I used these interface to construct a org tree(which will displyed in browser ),but it's
efficiency is low. (recursion)Because the org infor. are stored in database(thounds of
orgs are stored).(I think this is the bottleneck)
Now I want to store the tree structure in memeory! Then jsp page only needs to build the tree
from memory!Needn't make a DbConnection every time. A timer will updated tree org(in memory)
automatic
So I want to use a N dimensions array to store the data (N is the number of orgs)
but I don't konw how to make a compositor for sorting!
after sorting .look at the matrix I poster blow(eg.)
Matrix:(a,b,c,d are orgs 1 mean's is parents 0 means not, this is a Sparse Set huh? ^_^ )
* a b c d
a 0 0 0 0
b 1 0 0 0
c 1 0 0 0
d 0 1 0 0
Org tree:
a
b c
d
so O(n(n-1)/2)
question:
1)How to sort orgs?
2)Any good suggestion is wanted!
Thanks!
interfaces
public interface IOrg { //entity class
public String getName(); //get Org Name
public String getId(); //get Org Id
public String getLevel(); //get Org Level (as String)
public String getParentId(); //get parent org Id
public String getDescription(); //get the description
public boolean isActive(); //is Org active
Org Factory
import java.util.*;
* Description of the Interface
*@author ymruan
*@created 2002��1��4��
public interface IOrgFactory {
public IOrg getOrgById(String orgId);
public IOrg getOrgByObjId(String objId);
public Enumeration getManagers(String orgId);
public Enumeration getManagers(IOrg org);
public Enumeration getEmployees(String orgId);
public Enumeration getEmployees(IOrg org);
public Enumeration getOrgsByLevel(String level);
public Enumeration getAllOrgs();
public Enumeration getOrgsLikeName(String name);
public IOrg getParentOrg(IOrg org);
public IOrg getRootOrg(); //get Root Org
public Enumeration getChildOrgs(IOrg org); //get Ogg's children
public boolean hasSubOrgs(IOrg org); // is leaf
public boolean hasActiveSubOrgs(IOrg org);
public boolean isInOrg(String orgId, String empId);
public boolean hasEmployees(IOrg org);

Oracle Performance requirements

Hi,
I am going to deploy an Oracle application to a production enterprise environment.
The application is distributed and it will access the Oracle database in different ways:
1.) GUI Access ( user operator interface - platform Windows )
It access the Oracle using ODBC. Access the database when updating tree views, generation of reports,....
2.) Server Access ( several server process in different hosts running with Suse Enterprise Server. No user interface. Native access using SQL API. ). The server uses Session pool!
High workload. Insert event data in database.
The application will have 2000 simultaneous users. The server has a dedicated thread with database access to each logged user.
Now the questions:
Do I need an RAC configuration to meet good performance ?
Is there any benchmarking ( site, paper ) about the number of transactions that an Oracle database supports by minute ?
Where can I get practice information about this subject ?
Thank you,
Faria

Do you really have 2000 simultaneous/concurrent users or 2000 users who will be logged on at any one time? Big difference there cos you could have 2000 users logged in but only 10% (usually less) are actually making requests to the database at any given time. Gotta know your REAL numbers before sizing for performance else, you'll pay for stuff you'll never use.
On RAC, don't bother. It's great for high availability but if transaction throughput is your requirement, just look at Oracle's various benchmarks on TPC, SAP, etc... All the top results, and by a HUGE margin, are on single servers, not RAC.
IMHO, the challenge in performance lies heavily in the design of the system (from app to db to hardware. There are a number of Oracle World presentations on performance and some whitepapers also on the internet DBA section (ignore the marketing stuff on comparing other DBs). Of course, the old guidelines still apply. Eg. Spreading data over more spindles is generally good, memory is your best friend, high speed networks, and of course, don't do any more network roundtrips than you absolutely need to.

Kernel panic when i open logic

Hello people i need your help!
This is driving me crazy. Has anyone had this before? Does anyone know what to do?
When i open logic i get a kernel panic as the 'updating tree' dialouge gets halfway. I have now idea what, how and why its doing it. it was running fine untill yesterday. i moved a few folders around but that was it i did not install anything new so i cant understand why this is hapening?!
Please i need answers
Is there anyway of contacting apple directly?
thanks
andy

9 times out of 10 a kernal panic is due to a hardware issue. For example, bad ram.
I had something similar happen to me after I clean installed Tiger. Everytime I tried to install logic it would hang at a certain point. I took it to the shop and they diagnosed deffective ram.
You might be able to use your apple hardware test cd/dvd that came with your mac to check your hardware. Also apps like Techtool pro also diagnose hardware issues.
I found the following numbers at the bottom of apple.com/uk
Call the Apple Store on 0800 039 1010 (UK) / 1800 92 38 98 (Republic of Ireland)
They may try to get rid of you if you're outside of warranty (hardware) this happened to me and I pushed them about it being a "software" issue. This got me put through the "Pro Apps" dept (Australia)
Good luck
Marcel

Logic crashing every time I open it!

Argh. So, I went to the beach today. Shut down my computer before leaving. Did some recording in the AM, everything was fine.
I get home. Spin up the old studio. But wait, what's this? One of my Firewire Drives isn't mounting? Hmmm. I open up disk profiler - It shows something connected - it says "unknown device." I restart the drive. No go. Restart the computer. No go. I have three external drives I record to. This was the second of the three. I put my ear to it: click...click...click...click.
So, I fire up the coreaudio driver, and turn on Logic Pro. It's opening.... it gets to the "updating tree" section, and crashes! Argh! Again with the restarts. Nada. Hrm. Same thing. So I look in the error report, here are the relevant bits:
Exception: EXCBADACCESS (0x0001)
Codes: KERNPROTECTIONFAILURE (0x0002) at 0x00000006
Thread 15 Crashed:
0 com.apple.CoreFoundation 0x907c1b30 CFGetAllocator + 24
1 com.apple.CoreFoundation 0x907c6618 CFURLGetFileSystemRepresentation + 36
2 com.apple.ecore 0x025e7bd4 CFileRef::GetPath(char*, unsigned long) const + 60
3 com.apple.logic.pro 0x001bafac 0x1000 + 1810348
4 com.apple.logic.pro 0x001bb060 0x1000 + 1810528
5 com.apple.logic.pro 0x001d7f94 0x1000 + 1929108
6 com.apple.logic.pro 0x001d7f40 0x1000 + 1929024
7 com.apple.logic.pro 0x001d7f40 0x1000 + 1929024
8 com.apple.logic.pro 0x001d7f40 0x1000 + 1929024
9 com.apple.logic.pro 0x001d7f40 0x1000 + 1929024
10 com.apple.logic.pro 0x001d7f40 0x1000 + 1929024
11 com.apple.logic.pro 0x001d8268 0x1000 + 1929832
12 com.apple.logic.pro 0x001d217c 0x1000 + 1905020
13 com.apple.logic.pro 0x001d2284 0x1000 + 1905284
14 com.apple.logic.pro 0x001d2630 0x1000 + 1906224
15 com.apple.logic.pro 0x001d3c70 0x1000 + 1911920
16 ...ple.CoreServices.CarbonCore 0x90befe6c InvokeThreadEntryUPP + 24
17 ...ple.CoreServices.CarbonCore 0x90befa8c CooperativeThread + 220
18 libSystem.B.dylib 0x9002bd08 pthreadbody + 96
Thread 15 crashed with PPC Thread State 64:
srr0: 0x00000000907c1b30 srr1: 0x000000000000d030 vrsave: 0x0000000000000000
cr: 0x44004428 xer: 0x0000000000000004 lr: 0x00000000907c1b28 ctr: 0x00000000907c65f4
r0: 0x00000000907c6618 r1: 0x00000000f078daa0 r2: 0x00000000f078dbd8 r3: 0x0000000000000000
r4: 0x0000000000000001 r5: 0x00000000f078dc34 r6: 0x0000000000000800 r7: 0x0000000000000005
r8: 0x00000000f078b658 r9: 0x0000000000000002 r10: 0x0000000000000005 r11: 0x0000000002639b3c
r12: 0x00000000907c65f4 r13: 0x0000000000000000 r14: 0x0000000000000000 r15: 0x0000000000000000
r16: 0x0000000000000000 r17: 0x0000000000000000 r18: 0x0000000000000000 r19: 0x0000000000000000
r20: 0x0000000000000000 r21: 0x00000000f078e4f4 r22: 0x0000000000000000 r23: 0x000000000cb86030
r24: 0x0000000000000000 r25: 0x00000000f078e4ec r26: 0x0000000000000800 r27: 0x00000000f078dc34
r28: 0x0000000000000001 r29: 0x00000000f078dc34 r30: 0x0000000000000000 r31: 0x00000000907c1b28
And here's the system info from the same report:
Model: PowerMac3,6, BootROM 4.4.8f2, 2 processors, PowerPC G4 (3.3), 1.25 GHz, 1 GB
Graphics: ATI Radeon 9800 Pro, ATY,R350, AGP, 128 MB
Memory Module: DIMM0/J21, 512 MB, DDR SDRAM, PC2600U-25330
Memory Module: DIMM1/J22, 512 MB, DDR SDRAM, PC2600U-25330
Modem: Dash2, UCJ, V.92, 1.0F, APPLE VERSION 2.6.6
Network Service: Built-in Ethernet, Ethernet, en0
Parallel ATA Device: HL-DT-ST RW/DVD GCC-4480B
Parallel ATA Device: ST380011A, 74.53 GB
USB Device: Hub in Apple Pro Keyboard, Mitsumi Electric, Up to 12 Mb/sec, 500 mA
USB Device: Microsoft Wireless Optical Mouse® 1.0A, Microsoft, Up to 1.5 Mb/sec, 100 mA
USB Device: XSKey, Emagic GmbH, Up to 1.5 Mb/sec, 100 mA
USB Device: Apple Pro Keyboard, Mitsumi Electric, Up to 12 Mb/sec, 250 mA
FireWire Device: LaCie Big Disk Extreme LUN 0, LaCie Group SA, Up to 400 Mb/sec
FireWire Device: Digi 002, Digidesign, Up to 400 Mb/sec
FireWire Device: LaCie 1394 Disk drive LUN 0, LaCie Group SA, Up to 400 Mb/sec
So my question is, are these two things connected? I mean, I wasn't opening a song from the disk that wasn't working. My application is on the internal drive. But it seems awfully coincidental!
Oh my Lord, someone give me a pointer, I need to make music!

ok, well , let me chime in... Man, sorry to hear you're using BigDisk -- I had absolutely the same problem witht hem and I personally will NEVER EVER touch LaCie for storage... You're FW disc controller on the drive itself is gone. The data is probably there but the controller is gone(if it's not damaged already by the controller malfunctioning. This happened to me three or four times with LaCie BigDiscs -- everytime those morons from the company would just make me send the drive in -- they would replace the drive and return the same case with the same bad controller to me... ALL data gone, first time it cost me 180gb of data (a lot of tracks that weren't b acked up), second time 78gb, third 18gb.... but yea I didn't learn my lessen and would always give the company another chance -- "may be just this time it went bad and will be ok next" -- NOPE!!!! And everytime I would spend hours on the phone with them trying to explain it's just the controller, not the sata drive that's in.... and there is always some dumb moron who has no idea what the **** a controller is, confurming everything as he was thaught.... F**K LaCIE!!!!!!!
LaCie is a BULL$H1T company, and I strongly advise all my friends to stay away from them with a ten foot pole.
About your current problem -- just move your Logic preferences to the desktop, but not only the com.apple.logic....plist but also the whole folder Logic in Preferences in your home lib (the one that contains
com.apple.logic.pro.cs
com.apple.logic.pro
com.apple.logic.SetupAssistant.standard.plst
PM Data)
and boot up logic, it should start you from scratch, but yea startup assistant you can leave, but that PM data ......

Updating Tree

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